SMTL ID : 7bib.1

Crystal structure of human GSTA1-1 bound to the glutathione adduct of hexyl-isothiocyanate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

homo-dimer

Ligands

2 x TZ8: (2~{R})-2-azanyl-5-[[(2~{R})-3-(hexylcarbamothioylsulfanyl)-1-(2-hydroxy-2-oxoethylamino)-1-oxidanylidene-propan-2-yl]amino]-5-oxidanylidene-pentanoic acid(Non-covalent)

TZ8.1: 11 residues within 4Å: Chain A: Y.9, F.10, R.15, R.45, Q.54, V.55, Q.67, T.68, V.111 Chain B: D.101, R.131 13 PLIP interactions: 3 interactions with chain B, 10 interactions with chain A Hydrogen bonds: B:D.101, A:Q.54, A:V.55, A:V.55, A:Q.67, A:T.68, A:T.68 Salt bridges: B:K.127, B:R.131, A:R.45 Hydrophobic interactions: A:V.111 Water bridges: A:R.15, A:R.69 TZ8.2: 12 residues within 4Å: Chain A: D.101, R.131 Chain B: Y.9, R.15, R.45, Q.54, V.55, P.56, Q.67, T.68, R.217, F.220 15 PLIP interactions: 12 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:R.217, B:F.220 Hydrogen bonds: B:R.15, B:Q.54, B:V.55, B:V.55, B:Q.67, B:Q.67, B:T.68, B:T.68, A:D.101 Water bridges: B:R.69 Salt bridges: B:R.45, A:K.127, A:R.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schwartz, M. et al., Role of human salivary enzymes in bitter taste perception. Food Chem (2022)

Release Date

2022-03-02

Peptides

Glutathione S-transferase A1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Glutathione S-transferase A1

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